Here are the before and after heat-soaked runs. We were leary of the StreetBurner’s ability to combat heat soak. To our surprise, it maintained more power and torque after being run repeatedly with our fans off and hood closed. With the stock intake, power dropped as low as 443 rwhp, and with the StreetBurner, it only went as low as 495 rwhp. This will be more noticeable once this GT hits the open track.